The Grundfos Well Field Energy Audit (WFEA) is a practical tool for optimising operation and energy consumption for groundwater intake, with a documented savings potential from reduced energy consumption. Well field energy optimisation starts with a Well Field Energy Check (WFEC). The decision to move to a full audit (WFEA) is based on the indication of potential yearly savings.

WFEA takes many operating issues into account, such as pressure losses from the well to the water facility, water drawdown from well to well, and requirements for peak demand situations. Grundfos looks closely at the entire well field operation and shows how to achieve energy savings with a quick pay-back time through increased efficiency.

Experience has shown that up to 50% all the savings in energy consumption that can be made in a municipal water supply are at the well field.

Result: 21% energy savings

The Grundfos Well Field Energy Audit (WFEA) is a practical tool for optimising operation and energy consumption for groundwater intake, with a documented savings potential from reduced energy consumption. Well field energy optimisation starts with a Well Field Energy Check (WFEC). The decision to move to a full audit (WFEA) is based on the indication of potential yearly savings.

WFEA takes many operating issues into account, such as pressure losses from the well to the water facility, water drawdown from well to well, and requirements for peak demand situations. Grundfos looks closely at the entire well field operation and shows how to achieve energy savings with a quick pay-back time through increased efficiency.

Experience has shown that up to 50% all the savings in energy consumption that can be made in a municipal water supply are at the well field.